成唯識論了義燈 6.178

6.178

Fascicle eleven of the Abhidharmasamuccaya-bhāṣya: The three doors to liberation subsume the sixteen aspects, and identical to fascicle twelve of the Yogācāra-bhūmi, the signless subsumes eight, namely the truths of cessation and the path, but the purport differs slightly. That [treatise] says it is because they cannot produce marks; this [treatise] is because the nature of cessation is signless, and the observing knowledge performs the signless practice, being able to dispel marks. The various texts differ, each relying on one perspective, briefly as stated before; to avoid prolixity we shall stop, having explained them extensively above.